baber/WOPTO huggingface dataset:
Patent KR-20030006539-A (KR)
Title: Digital surveillance system and method
Inventor: CHOI JEONG IL
IPC: H04N7/18
Filed: 2001-07-13
Abstract: PURPOSE: A digital monitoring system and the method thereof are provided to accurately photograph an intruder's face, and obtain the maximum image compression effect. CONSTITUTION: A method for digital monitoring includes the steps of photographing an image of a predetermined monitoring target area and converting the image into digital data(S10), detecting data related to a face area from the converted digital data(S20), selectively compressing the detected face area data and the total video data of the monitoring target area(S30), generating and storing a database from the selectively compressed data(S40), generating search interfaces(S50), calculating the importance of faces if the detected face areas are more than two(S60-S70), tracking and expansively photographing the face according to the importance(S80).
Patent KR-20020015268-A (KR)
Title: Gas separation process using ceramic membrane and regenerators
Inventor: BILLINGHAM JOHN FREDRIC
IPC: C01B21/04
Filed: 2001-07-25
Abstract: PURPOSE: A process for separating a gaseous component from a gas mixture employing a combination of at least one regenerator and at least one ceramic membrane is provided to produce a high purity gaseous component stream. CONSTITUTION: The process for separating a high purity gaseous component from a gaseous mixture includes the steps of passing a feed gas stream containing the gaseous mixture through at least one regenerator to form a heated feed gas stream; and passing at least a portion of the heated feed gas stream through at least one selective ceramic membrane to separate a gaseous component from the gaseous mixture in the heated feed gas stream; thereby forming the high purity gaseous component and a waste gas stream. The process additionally comprises further heating the heated feed gas stream after the second step and before the third step with a heating means that comprises combustion of the heated feed gas stream with fuel; combining the heated feed gas stream with a heated mono-oxide-hydrogen mixture; or by electrical heating.
Patent KR-20030010953-A (KR)
Title: Price Comparative System with Customer Location Tracking
Inventor: HAN SANG IM
Filed: 2001-07-27
Abstract: PURPOSE: A system for the wireless price comparison information using the position information is provided to enable a user to receive the price comparison information of the goods and a service through a wireless terminal when the user cheaply buys the goods and the service from an area neighboring with the present position. CONSTITUTION: The wireless terminal(10) enables the user to input the searching information such as a goods name and the position information and outputs the searched data. A mobile communication company(20) requests the searched data according to the position tracking by grasping the position of the wireless terminal(10) and transmits the searched information to the wireless terminal(10). A server(30) outputs a signal for requesting and searching the data, and transmits the searched data to the mobile communication company(20). A database outputs a data searching result to the server(30) by receiving the signal. The server(30) establishes the neighboring area by receiving the position of the user, and the database(40) searches and outputs the data for the neighboring area by receiving the neighboring area.
Patent KR-20030010974-A (KR)
Title: Container device for ice-cream
Inventor: KIM HUI TAEK
IPC: B67D1/07
Filed: 2001-07-28
Abstract: PURPOSE: An ice cream dispensing apparatus containing a lid being slid in the interior of a dispensing vessel body and a push device for transmitting uniform pressure to the lid is provided, thereby smoothly discharging ice cream contained therein without distortion and damage of the dispensing vessel. CONSTITUTION: A lid(30) for ice cream dispensing apparatus contains a cover part for covering a dispensing vessel body(20) by being slid in the interior of the dispensing vessel body to discharge ice cream to an outlet and a slip part formed on the periphery of the cover part to be adhered face to face to the inner wall side of the vessel body. The dispensing vessel body is installed inside a fixing jig(40) and a push device(50) is placed on the upper side of the lid.
Patent KR-20020011876-A (KR)
Inventor: BREJIN JONATHAN POLL
IPC: G04B27/00
Filed: 2001-07-30
Abstract: PURPOSE: A method and a device for displaying many planned activities are provided to integrally display the activities related with present by using an activity band. CONSTITUTION: A method for displaying many planned activities comprises the steps of receiving a list of planned activities(904) allotted with respective starting time and finishing time, forming an area having a star-shaped interior for indicating time, and respectively displaying the activities on the list by using a flat curve partially surrounding the star-shaped area. Herein, the area is the front face of a watch. The flat curve is an arc surrounding the front face of the watch.
Patent KR-20010081134-A (KR)
Inventor: JI SONG HAK
Filed: 2001-08-03
Abstract: PURPOSE: A method for generating and executing a racing game on the Internet is provided to play a racing game without limits on an Internet transfer rate by uploading/downloading only a digital signal represented in numbers or texts between a server and a local computer when transmitting data related to the racing game. CONSTITUTION: A user connects to a web site providing a game service and executes an authentication process to start a racing game. If the user is proved to be a member by execution of the authentication process, a game member recruitment window recruiting users wanting to play the racing game is selected. It is checked whether a client game operating program. If there is a client game operating program, it is checked whether to execute the racing game or not. If the racing game is to be executed, a racing game execution window in which the racing game is started is outputted by the automatic execution or execution of the client game operating program.
Patent KR-20030011469-A (KR)
Title: Destination confirmation apparatus of mobile phone
Inventor: NO SOON KUK
IPC: H04B1/38
Filed: 2001-08-03
Abstract: PURPOSE: An apparatus for confirming termination in a mobile communication terminal is provided to confirm a call and data received in the mobile communication terminal are received always irrespective of the state of the mobile communication terminal by receiving a paging signal transmitted from a base station and displaying the termination of the paging signal irrespective of the state of the mobile communication terminal. CONSTITUTION: A power supply unit(120) supplies a power to each composing unit. An antenna(130) is formed at an external side of a case(130) for receiving a paging signal transmitted from a base station. An auxiliary termination signal receiving unit(140) converts the paging signal inputted from the antenna(130) into a signal necessary for a system, and outputs the converted signal. A control unit(150) confirms whether a termination is performed through the signal inputted through the auxiliary termination signal receiving unit(140), generates a certain control signal when the termination is performed, and outputs the generated control signal. An auxiliary termination display unit(160) displays the termination as one mode selected by a user among a vibration mode, a sound mode, and a light mode according to the control signal outputted from the control unit(150). A selecting switch(170) is installed at an external side of the case(130) for selecting the termination display mode of the auxiliary termination display unit(160) according to the operation of the user and outputting a signal corresponding to a corresponding mode to the control unit(150).
Patent KR-20020013414-A (KR)
Inventor: ABE TOSHIHIRO
IPC: B65B9/20
Filed: 2001-08-07
Abstract: PURPOSE: To provide an automatic filling and packaging method and a device therefor wherein a packaged body on which an unsealing piece of tape is always affixed to a predetermined location on the body. CONSTITUTION: In the automatic filling and packaging device, which has a first and second motors M1, M2 to rotatably drive, respectively, a pullout roller 3 for pulling out a film F from a raw fabric 1 and a cylindrical body feed roller 51 for sending a cylindrical body F1 filled with contents, and a control device for controlling the motors M1, M2, and in which the control device can change over the first and second motors either to an independent drive or to a dependent drive, a film feed roller 31 for delivering a belt like film is disposed between a tape attaching device 20 for attaching a piece of tape T to a film and a forming plate 40, and the roller 31 is driven by an independent third motor M3, and the control device can change over the third motor M3 either to an independent drive or to a dependent drive together with the motors M1, M2.
Patent KR-20030013128-A (KR)
Title: wireless internet gateway apparatus and Method for internet service using the same
Inventor: JUNG UN SIK
IPC: H04L12/66
Filed: 2001-08-07
Abstract: PURPOSE: A wireless Internet gateway device and an Internet service method using the same are provided to authenticate an ID of a wireless LAN(Local Area Network), relay a wireless Internet connection of a user, and calculate an access time. CONSTITUTION: A power unit(101) supplies an AC power. A wired connection unit(102) supports a hub function and supports an external Internet connection of a system which the wireless is not supported. A WAN(Wide Area Network) connection unit(103) supports an external system and an Internet connection. A reset switch(104) initializes a system when an error is generated. A display unit(106) displays an operation state of a device. A processor(107) controls the process of data. An oscillator(108) provides a digital signal necessary for the operation of the processor(107). A wireless connection unit(109) supports the connection of a wireless LAN card. A memory(110) stores device control information and user log information.
Patent KR-20030015051-A (KR)
Title: Network camera and a CCTV surveillance systems using the same
Inventor: AHN CHEOL
IPC: H04N7/18
Filed: 2001-08-14
Abstract: PURPOSE: A network camera and a monitoring system using the network camera are provided to prevent hacking of video signals and to transmit encoded video signals and control signals without using a separate line. CONSTITUTION: A network camera includes an image capturing device(302) for converting light from an object, transmitted through a lens(301), into an electric signal, a noise removal part(303) for removing noise of the electric signal, a digital signal processor(304) for processing the signal from which noise is removed into video data, and a main controller(305) for processing the output signal of the digital signal processor and controlling a system according to information stored in a memory and an external control signal. The network camera further includes a decoding and a selecting unit(307) for receiving a video signal from the digital signal processor and an external video signal from a plurality of external cameras and selecting a desired video signal, a video signal compressor(308) for compressing the video signal output from the decoding and selecting unit, an encoder(309) for encoding the compressed video signal, and a digital subscriber line modem(310) for transmitting the external control signal to the main controller and sending the encoded video signal to the outside through a general telephone line.
Patent KR-20030015069-A (KR)
Title: Process for Preparing Electrochemical Fluid Employing Polyaniline-coated Layered Silicate
Inventor: LIM YONG TAEK
IPC: C10M171/00
Filed: 2001-08-14
Abstract: PURPOSE: A preparation method of electrorheological fluid by using clay particles having a high aspect ratio which are coated with dedoped polyanilines as dispersion particles is provided, to produce the electrorheological fluid showing high yield stress. CONSTITUTION: The preparation method of the electrorheological fluid comprises dispersing and polymerizing polyanilines on the surface of an aminosilane-treated laminar clay to obtain polyaniline-laminar clay complex particles; dedoping the complex particles; and dispersing the dedoped polyaniline-laminar clay complex particle on a dispersion matrix. The electrorheological fluid prepared by the method contains10-100 parts by weight of polyaniline-laminar clay complex particles dispersed on 100 parts by weight of the dispersion matrix.
Patent KR-20030016956-A (KR)
Title: Engine cooling structure
Inventor: KIM IN DU
IPC: F02F1/02
Filed: 2001-08-23
Abstract: PURPOSE: Cooling structure for an engine is provided to prevent deformation of a bore part, and to restrict lowering of durability by improving cooling efficiency in the upper part of a cylinder liner around a combustion chamber. CONSTITUTION: A cooling system of an engine is composed of an oil hole(6) formed in the upper outer periphery of a cylinder liner(3) for cooling; an oil supply hole(7) connected to the end of the cooling hole and a main gallery, and formed vertically around the outer wall of the cylinder liner; an oil drain hole(8) connected to the end of the cooling hole and extended along the outer wall of the cylinder block; and an oil jet(9) connected to the oil drain hole to inject oil for a bore part(4) of the cylinder. Deformation of the bore part is prevented, and the endurance of the engine is improved with cooling the upper part of the liner efficiently by circulating oil.
Patent KR-20030018276-A (KR)
Title: Manufacturing method of one pack chip binder system
Inventor: CHOI GEUN BAE
IPC: C09J5/00
Filed: 2001-08-27
Abstract: PURPOSE: A method for preparing the one-pack type chip-binder system is provided, to improve storage stability of the one-pack type chip-binder system by reducing the water content of chip remarkably. CONSTITUTION: The method comprises the steps of mixing chip and 10-100 wt% of a solvent which has a boiling point of 50-130 deg.C and is incompatible with water, based on the weight of the chip; heating the mixture to reflux the solvent and to separate water; removing the separated water and removing the solvent by vacuum evaporation; adding 5-200 wt% of a binder resin based on the weight of the chip to the mixture with injecting the inert gas; and packing the obtained chip-binder system. Preferably the chip is at least one selected from the group consisting of polyurethane unfoamed one, polyurethane foamed one, epoxy-coated waste substrate, waste tire and rubber containing EPDM, and has a size of 1-200 mm; and the solvent is at least one selected from the group consisting of toluene, benzene and xylene.
Patent KR-20020018560-A (KR)
Inventor: KIM YEONG DAE
IPC: C07B61/00
Filed: 2001-08-28
Abstract: PURPOSE: A novel method for preparing 3-aminomethyl-4-Z-methoxyiminopyrrolidine of the formula 1 is provided, to improve the production yield by omitting the crystallization and filtration steps of the intermediate. CONSTITUTION: The method comprises the steps of hydrogenating and protecting the compound of the formula 2 in solvent, in the presence of a catalyst and a base, to obtain the compound of the formula 3; hydrogenating the compound of the formula 3 in solvent, in the presence of a catalyst, to obtain the compound of the formula 4; and obtaining the compound of the formula 1 or its acid additives by methyloximination of the compound of the formula 4, wherein the equivalence of the base is 3-7 based on that of the compound of the formula 2, and the hydrogenation of the compound of the formula 3 is carried out at 25-60 deg.C and at a hydrogen pressure of 1-10 kg/cm¬2. Preferably the base is NaOH or KOH, and the solvent is a mixture of water and an organic solvent selected from the group consisting of isopropyl alcohol, tetrahydrofuran and dimethoxyethane in the ratio of 1:1 to 1:10 by volume.
Patent KR-20020041278-A (KR)
Title: Semiconductor device
Inventor: HANZAWA SATORU
IPC: G11C11/00
Filed: 2001-08-30
Abstract: PURPOSE: A semiconductor device is provided to realize a dummy cell for precisely generating a reference signal and to correctly read memory information stored in a memory cell composed of one MTJ device and one transistor. CONSTITUTION: A memory cell array(MCA) and a dummy cell array(DCA1) are disposed on one of the sides of word driver array(WDA). A memory block(BLK) includes multiplexers(MUXU1,MUXL1,MUXUD,MUXLD), write circuits(WCU1,WCL1), a dummy write circuit(DWU1) and a read circuit(RDC1). The feature of the memory block in this embodiment is that dummy cells(DC) having two memory cells(MCL,MCH) having the same construction and juxtaposed with each other are arranged to each word line pair, and two cells(MCL,MCH) holding complementary information are activated to generate a reference signal.
Patent KR-20030018805-A (KR)
Inventor: JANG CHANG HWAN
IPC: G01N1/22
Filed: 2001-08-31
Abstract: PURPOSE: A device for high temperature X-ray experiments is provided to allow the experiment vessel to be used at under the vacuum and gas atmosphere, while forming a stable thermal range. CONSTITUTION: A device comprises a vessel constituted by an upper vessel(10) and a lower vessel(11); an electrode rod(12) mounted at the interior of the vessel through an upper plate(13) of the vessel; a heater(14) connected to the electrode rod and disposed in rear of the specimen so as to heat the specimen; a rotation unit for rotating the vessel; a vessel cooling unit mounted in the vessel, and which thermally and electrically protects other components from the heater; a quick cooling unit for quickly cooling the specimen; a vacuum unit for providing vacuum or gas atmosphere for preventing oxidation; and an exhaust unit(20) for relieving the pressure rise caused due to the expansion of gas atmosphere at a high temperature.
Patent KR-20030025441-A (KR)
Title: A Identification Card holder
Inventor: PARK SANG YANG
IPC: H04M1/05
Filed: 2001-09-20
Abstract: PURPOSE: An ID card holder is provided to mount an ear-microphone on a necklace string formed in a case for keeping an ID card, and to have an LCD and a keypad in the case, thereby enabling a user to wear the ID card holder on the neck and to easily operate control actions of a mobile communication terminal without opening a folder or a flip of the terminal. CONSTITUTION: A case(10) inserts an ID card. A necklace string(12) hangs an entire holder around a user's neck. An ear-microphone(20) includes a receiver(22) and a microphone(24). The receiver(22) formed on the necklace string(12) outputs a voice signal. The microphone(24) inputs the voice signal. A keypad(30) generates a key signal necessary for controlling terminal operations. An LCD screen(40) processes the key signal to output the signal. A key signal transmitter transmits the processed key signal to a mobile communication terminal. A voice signal transmitter transmits the voice signal inputted from the microphone(24) to the terminal, and transmits the outputted voice signal to the receiver(22). A power supplier supplies power for driving the LCD screen(40) and the keypad(50).
Patent KR-20030025978-A (KR)
Inventor: YOO GI CHANG
IPC: B66B1/26
Filed: 2001-09-24
Abstract: PURPOSE: A link structure for an elevator governor is provided to prevent interferences between the elevator car and elevator governor by permitting the elevator car and elevator governor to be spaced apart from each other by the link structure. CONSTITUTION: A link structure is attached to the side surface of an elevator car so as to allow the elevator car to be spaced apart from an elevator governor. The link structure includes a first link member(104) coupled to a governor rod(103) which is extended from the elevator governor through a governor rope, wherein the first link member is near L-shaped and rotatable centering from a first fixing portion(104A); a second link member(106) having an end connected to the first link member; and a third link member(108) which is inverse L-shaped and coupled to the other end of the second link member, wherein the third link member is rotatable centering from a second fixing portion(108A) at the state where the third link member is coupled to an emergency stop lever(110).
Patent KR-20030027589-A (KR)
Inventor: KWON HYEOK JUN
IPC: F02D35/00
Filed: 2001-09-29
Abstract: PURPOSE: A crank angle sensor mounting structure is provided to prevent defects between the crank angle sensor and sensing ring, while maintaining uniformity of quality of the sensing ring. CONSTITUTION: A sensing ring(4) having a sensing hole(4a) is arranged in the area of a flange(3b) of a torque converter(3) which is coupled to the center of a crank shaft(C) through a center piece(3a) so as to receive driving force of an engine through a driven plate(2) coupled to the crank shaft. A crank angle sensor is mounted to a transmission housing(1) so that a gap(L) of approximately 1.0mm is formed between the crank angle sensor and the sensing ring. The sensing ring is welded to the area of the flange which forms an outer surface of the torque converter.
Patent KR-20030029278-A (KR)
Title: LIQuID CRYSTAL DISPLAY MODuLE AND METHOD OF FABRICATING THE SAME
Inventor: HWANG YEON HO
IPC: G02F1/1333
Filed: 2001-10-06
Abstract: PURPOSE: A liquid crystal display module and a method for manufacturing the same are provided to easily mount a lamp assembly and easily remove alien substances on sheets, thereby reducing time required for the mounting process and reducing the manufacturing costs. CONSTITUTION: A cover bottom(63) is formed of Al to radiate heat. A lamp assembly and a liquid crystal panel(72) are accumulated in the cover bottom. A plurality of pads(90) are attached to the cover bottom by applying an adhesive. The pads are attached to right and left sides of a light guide plate(66) of the lamp assembly for preventing the light guide plate from moving. A case top(91) covers the edges of the cover bottom and the liquid crystal panel.
Patent KR-20030014085-A (KR)
Title: Spindle-shaped magnetic metal particles containing iron as main component and processes for producing the same
Inventor: OKINAKA KENJI
IPC: C01G49/02
Filed: 2001-10-09
Abstract: PURPOSE: To provide iron-based spindle metal magnetic particle powder which has a proper coercive force independently of fine particles, is superior in dispersion properties and oxidation stability, and has an excellent coercive force distribution. CONSTITUTION: A goethite layer containing Co and Al is formed on the surface of Co-containing spindle-shaped goethite seed crystal grains for the formation of spindle-shaped goethite particles, and starting particles composed of the spindle-shaped goethite particles and a film which is formed of Co and a rare earth element compound and provided on the surfaces of the goethite particles as the outermost layers are dehydrated and reduced by heating and subjected to a surface oxidation process for the formation of spindle-shaped metal magnetic particle powder. The spindle-shaped metal magnetic particle powder has an average major axis (L) of 0.05 to 0.15 μm, a coercive force Hc of 111.4 to 159.2 kA/m (1400 to 2000 Oe), a specific surface area (S) represented by a formula, S<=-160L+65, an ignition temperature of 145°C or above, and Δσs of 4.5% or blow and contains iron as a main component.